Choose the sentence that is grammatically correct.

Y a-t-il de le vent cette semaine?

Y a-t-il du vent cette semaine?

Est-ce qu'y a-t-il du vent cette semaine?

Y a-t-il du vent ce semaine?

What is the shape of the cross section of the figure that is perpendicular to the triangular bases and passes through a vertex of the triangular bases?A triangular prism.a parallelogram that is not a rectanglea rectanglea triangle that must have the same dimensions as the basesa triangle that may not have the same dimensions as the bases Write an equation of the line that passes through (2, 2) and is parallel to the line y=3x+9. .A variety of stores offer loyalty programs. Participating shoppers swipe a bar-coded tag at the register when checking out and receive discounts on certain purchases. A typical Saturday morning shopper who does not participate in this program spends $120 on her or his order. In a sample of 80 shoppers participating in the loyalty program, each shopper spent $130 on average during a recent Saturday, with standard deviation $40. Is this statistical proof that the shoppers participating in the loyalty program spent more on average than typical shoppers?a.State the null and the alternative hypotheses.b.Find the p-value of the test. What is the effect of combining the objective observations and the imagery? Dispatches, Michael herr just need the first question I NEED HELP ASP! Read the excerpt from "Object Lesson, Part 1."This time he stared directly from David to Howard to Joey. His stare said, I hate to do this, boys, but of course I'll have to if you think you can get away with it.Why does the author most likely foreshadow Ellery's future actions for readers?Knowing what will happen verifies Ellery's cleverness.Knowing what will happen intensifies Ellery's challenge.Anticipating upcoming events creates a tense mood.Anticipating upcoming events verifies the boys' guilt. a cinema seats 280 people. if 98 people are in the cinema what percentage of seats are filled? how old is aber wiggins Explain how conservation efforts have positively impacted ecosystems. Idk what it is asking. Math question please help Helpppppppppppppp plisss A charged particle of 5.1 nC and another with 2.6 nC are separated by a distance of 5.5 m. What is the electric potential energy between the particles? Find the exact solution of the equation. 7^x=8 If a right triangle is rotated around one of its legs for 360 degrees, what three dimensional shape is produced? Denise and Jacqueline are training for a swimming and running race. Jacqueline swims for 30 minutes. Then she runs 3.2 miles at a constantpace. Her total training time is 54 minutes. Denise swims for 24 minutes.She runs at a constant pace of 8 minutes per mile. Her goal is to train for atleast 60 minutes. *Part A: Write an equation or inequality to represent the pace, in minutes per mile, that Jacquelineruns. Define all variables used. At what pace, in minutes per mile, does Jacqueline run? Show yourwork. Respond in the space provided. Which statements best summarize the author'sthoughts about the Patriot Act? Check all that apply.The act makes it easier for the government to spyon Americans' Internet activity.The act makes it easier for the government tocollect Americans' bank records.The act makes it harder for the government to trackpotential terrorists using credit history.The powers granted to the government have hadlittle effect on terror-related convictions.The powers granted to the government make itharder to keep Americans safe because of privacyprotections. Identify the value of r and a1 for each geometricseries.8 + 4 + 2 + 1 + ... Which of the following is the most likely negative consequence of excessive change in an organization? Group of answer choices Staff being asked to do too much Staff being restricted to a single activity The operation of the organization at less than capacity The establishment of a system for prioritizing projects I need help on this real quick, please.Which substance can be separated by physical means and it is not the same throughout?A: a compoundB: a heterogeneous mixtureC: a homogeneous solutionD: an element